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6.7L Power Stroke Diesel 2011-current Ford Powerstroke 6.7 L turbo diesel engine

cooling system dye

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Old Feb 23, 2018 | 04:11 AM
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buba 11
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cooling system dye

I'm trying to find a cooling system leak in my 2011, 6.7. Just wondering what cooling system dye can be used in the Ford orange antifreeze.
 
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Old Feb 23, 2018 | 05:05 AM
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Most UV dyes are compatible. I would start with a simple pressure test then add the dye if you could not find the leak normally.


 
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Old Feb 24, 2018 | 06:18 AM
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If have been looking for this for a month, no drips on the driveway, no radiator leaks, oil looks good, truck just looses coolant???? You can smell it when you get out of the truck after a ride. coolant level seems to go down to just below the seam in the reservoir. takes a quart to fill it back up about every 500 miles.
Thanks for the video, ill check that out!
 
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Old Feb 24, 2018 | 10:14 PM
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Ron made the greatest informational video's, report back on how it goes.
 
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